Document holder



FIG. 1 is a front perspective view of a document holder showing my new design;

FIG. 2 is a rear elevational view;

FIG. 3 is an enlarged cross-sectional view taken in the direction of arrows 3--3 in FIG. 2;

FIG. 4 is an end elevational view taken from the right end of FIG. 1; and

FIG. 5 is a side elevational view thereof. 

The ornamental design for a document holder, as shown and described. 